Sorry for the silence - he has chicken pox so I've been a little preoccupied! Obviously while he's ill, I'm just letting him sleep when he can so I won't be trying to implement any new routine you suggest til he's better.
So to answer your Qs - for a few weeks, I was letting him have just a 1hr 30 nap. This seemed to help with grumpy EWs he was having. He would maybe mess about a little bit at nap time but be asleep within 10mins. BT he would mess around for longer but it wasn't too bad.So typical EASY looked like this:
WU 6.15
S 12.30 asleep by about 12.40, wu about 14.10
BT 18.30 - asleep by 18.45/19.00
No NWs
But now he is messing about at nap and BT and is WU early (happy) in the morning (around 5.45). BT is the worst and can take sometimes an hour for him to settle. I put him in his cot and he just stands there so I leave the room. He will then throw his duvet out the cot and take his pyjamas off. He'll blow raspberries, start shaking his cot bars. Eventually he'll start doing a whingy cry until I go in - like "whinge, whinge, pause, whinge, whinge, pause" etc. Often I can see on the monitor that he's rubbing his eyes too as though tired. When I go in, I dress him, try to interact as little as possible, no eye contact and tell him to lay down - he WILL NOT lay down and is often smiling at me so again I just leave the room and the whole thing repeats. I've tried ignoring him when he's doing the whingy cry but it always eventually leads to a proper cry.
When DH goes to settle him, he more often than not lays straight down and sometimes DH can settle him quite quickly. DH tends to go in as soon as the whinging starts (this doesn't work for me) but I think he should try to wait as long as possible til he does a proper cry as otherwise it's like it's becoming a game i.e. "I whinge a bit and mummy/daddy come running".
I tried cutting his nap to an hour for two days running. The first day it made no difference to BT/WU time. The second day, as I mentioned in a post above, he was absolutely shattered when I woke him and fell back asleep on me BUT it was the next day that he came down with chicken pox so I don't know if that played a part.
So EASY at the moment looks something like this
WU 5.45
S PD at 12.30 - asleep by about 13.00 for 1hr 30
BT PD at 18.30 asleep by about 19.30
I just don't know what else to do. Is he OT after all these weeks of being fine on a 1hr 30 nap? Does he need to nap longer? Does nap/BT need to be later? Honestly, I get so, so frustrated by it, I've considered not letting him have a nap at all but I know that he can't possibly be dropping his nap so young.